/* ============================================================
   NUVYCORE.ONLINE — Dark Tech Grid Style
   Palette: Navy #0a1628 | Electric Blue #2196F3 | Off-white #f0f4ff
   Typography: Cabinet Grotesk (display) + Geist Mono (labels/numbers)
   ============================================================ */

:root {
  --navy: #0a1628;
  --navy-light: #111d35;
  --navy-mid: #162040;
  --blue: #2196F3;
  --blue-dim: #1565C0;
  --blue-glow: rgba(33, 150, 243, 0.18);
  --white: #f0f4ff;
  --white-muted: #a8b8d8;
  --border: rgba(33, 150, 243, 0.18);
  --font-display: 'Cabinet Grotesk', system-ui, sans-serif;
  --font-mono: 'Geist Mono', 'Courier New', monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

/* CONTAINER */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================== NAVBAR ===================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.navbar.scrolled {
  background: rgba(10, 22, 40, 0.97);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--white);
  transition: opacity 0.2s;
}

.nav-logo:hover {
  opacity: 0.85;
}

.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--white-muted);
  padding: 8px 14px;
  border-radius: 0;
  transition: color 0.2s;
  letter-spacing: 0.01em;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-cta {
  color: var(--blue) !important;
  border: 1px solid var(--blue) !important;
  padding: 8px 20px !important;
  transition: background 0.2s, color 0.2s !important;
}

.nav-cta:hover {
  background: var(--blue) !important;
  color: var(--white) !important;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===================== BUTTONS ===================== */
.btn-primary {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 32px;
  border: 2px solid var(--blue);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.btn-primary:hover {
  background: var(--blue-dim);
  border-color: var(--blue-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(33, 150, 243, 0.3);
}

.btn-primary:active {
  transform: translateY(0) scale(0.98);
}

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 32px;
  border: 2px solid rgba(240, 244, 255, 0.25);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, transform 0.15s;
  white-space: nowrap;
}

.btn-ghost:hover {
  border-color: var(--white);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--blue);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 32px;
  border: 2px solid var(--blue);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.15s;
  white-space: nowrap;
  text-align: center;
  width: 100%;
}

.btn-outline:hover {
  background: var(--blue);
  color: #fff;
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  text-align: center;
}

/* ===================== SECTION TAGS ===================== */
.section-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 600px;
}

.section-body {
  font-size: 1rem;
  color: var(--white-muted);
  line-height: 1.75;
  max-width: 560px;
  margin-top: 16px;
}

.section-header {
  margin-bottom: 56px;
}

/* ===================== REVEAL ANIMATION ===================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 68px;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  opacity: 0.22;
}

.hero-img-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg,
      var(--navy) 0%,
      rgba(10, 22, 40, 0.9) 40%,
      rgba(10, 22, 40, 0.6) 100%);
}

/* Tech grid lines */
.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(33, 150, 243, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(33, 150, 243, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  animation: gridDrift 20s linear infinite;
}

@keyframes gridDrift {
  0% {
    background-position: 0 0;
  }

  100% {
    background-position: 48px 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-grid-lines {
    animation: none;
  }
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  padding-top: 32px;
  padding-bottom: 80px;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.6s 0.1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.07;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.65s 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-accent {
  color: var(--blue);
  position: relative;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--white-muted);
  max-width: 520px;
  line-height: 1.72;
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 0.65s 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
  opacity: 0;
  animation: fadeUp 0.65s 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-metrics {
  display: flex;
  gap: 0;
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.65s 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  border: 1px solid var(--border);
  width: fit-content;
}

.metric {
  padding: 20px 36px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.metric-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1;
}

.metric-unit {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--blue);
  font-weight: 500;
}

.metric-label {
  font-size: 0.75rem;
  color: var(--white-muted);
  margin-top: 4px;
  letter-spacing: 0.03em;
}

.metric-divider {
  width: 1px;
  height: 64px;
  background: var(--border);
  flex-shrink: 0;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--blue), transparent);
  margin: 0 auto;
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

  0%,
  100% {
    opacity: 0.3;
    transform: scaleY(1);
  }

  50% {
    opacity: 1;
    transform: scaleY(0.6);
  }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-line {
    animation: none;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===================== SOBRE ===================== */
.sobre {
  padding: 120px 0;
  background: var(--navy-light);
  border-top: 1px solid var(--border);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-img-wrap {
  position: relative;
}

.sobre-img-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  filter: saturate(0.85);
}

.sobre-img-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--blue);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.badge-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 500;
  color: #fff;
  line-height: 1;
}

.badge-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.85);
  margin-top: 4px;
  white-space: nowrap;
}

.sobre-text-col {
  padding-left: 16px;
}

.sobre-stats {
  display: flex;
  gap: 40px;
  margin-top: 36px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--blue);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--white-muted);
  margin-top: 4px;
}

/* ===================== SERVICOS ===================== */
.servicos {
  padding: 120px 0;
  background: var(--navy);
  border-top: 1px solid var(--border);
}

.servicos-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.servico-card {
  background: var(--navy-light);
  padding: 40px;
  transition: background 0.25s;
}

.servico-card:hover {
  background: var(--navy-mid);
}

.servico-main {
  grid-row: span 2;
  border-right: 1px solid var(--border);
}

.servico-icon {
  margin-bottom: 24px;
  width: 56px;
  height: 56px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.servico-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.servico-card p {
  font-size: 0.9rem;
  color: var(--white-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.servico-lista {
  list-style: none;
  margin-bottom: 32px;
}

.servico-lista li {
  font-size: 0.875rem;
  color: var(--white-muted);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.servico-lista li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--blue);
  flex-shrink: 0;
}

.servico-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.2s;
}

.servico-link::after {
  content: '→';
  transition: transform 0.2s;
}

.servico-link:hover::after {
  transform: translateX(4px);
}

/* ===================== PRODUTOS ===================== */
.produtos {
  padding: 120px 0;
  background: var(--navy-light);
  border-top: 1px solid var(--border);
}

.produtos-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.produto-destaque img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  margin-bottom: 32px;
}

.produto-info h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.produto-info p {
  font-size: 0.95rem;
  color: var(--white-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.produto-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.produto-specs {
  margin-bottom: 28px;
  border-top: 1px solid var(--border);
}

.produto-specs li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}

.spec-label {
  color: var(--white-muted);
}

.spec-val {
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.outros-produtos {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  align-self: start;
  margin-top: 32px;
}

.outro-produto {
  background: var(--navy);
  padding: 28px 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: background 0.2s;
}

.outro-produto:hover {
  background: var(--navy-mid);
}

.product-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.outro-produto h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.outro-produto p {
  font-size: 0.83rem;
  color: var(--white-muted);
  line-height: 1.6;
}

/* ===================== PRECOS ===================== */
.precos {
  padding: 120px 0;
  background: var(--navy);
  border-top: 1px solid var(--border);
}

.precos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.preco-card {
  background: var(--navy-light);
  padding: 40px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.preco-card.preco-featured {
  background: var(--navy-mid);
}

.preco-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--navy);
  background: var(--blue);
  padding: 4px 12px;
  position: absolute;
  top: -1px;
  left: 40px;
}

.preco-header {
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.preco-nome {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.preco-valor {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 10px;
}

.preco-cifrao {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--blue);
}

.preco-num {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 500;
  color: var(--white);
  line-height: 1;
}

.preco-custom {
  font-size: 1.5rem !important;
}

.preco-periodo {
  font-size: 0.85rem;
  color: var(--white-muted);
}

.preco-desc {
  font-size: 0.85rem;
  color: var(--white-muted);
  line-height: 1.55;
}

.preco-lista {
  flex: 1;
  margin-bottom: 32px;
}

.preco-lista li {
  font-size: 0.875rem;
  color: var(--white-muted);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.preco-lista li::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--blue);
  flex-shrink: 0;
}

/* ===================== CONTATO ===================== */
.contato {
  padding: 120px 0;
  background: var(--navy-light);
  border-top: 1px solid var(--border);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contato-canais {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.canal-item {
  background: var(--navy);
  padding: 24px 28px;
  display: flex;
  gap: 18px;
  align-items: center;
  transition: background 0.2s;
  cursor: pointer;
}

.canal-item:hover {
  background: var(--navy-mid);
}

.canal-whats .canal-icon {
  color: #25D366;
}

.canal-item:not(.canal-whats) .canal-icon {
  color: var(--blue);
}

.canal-icon {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.canal-label {
  display: block;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-muted);
  margin-bottom: 2px;
}

.canal-val {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
}

/* FORM */
.contato-form-wrap {
  background: var(--navy);
  border: 1px solid var(--border);
  padding: 40px;
}

.contato-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--white-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--navy-light);
  border: 1px solid var(--border);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  padding: 12px 16px;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  width: 100%;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  border-color: rgba(33, 150, 243, 0.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(168, 184, 216, 0.45);
}

.form-group select option {
  background: var(--navy-mid);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 90px;
}

.form-note {
  font-size: 0.78rem;
  color: var(--white-muted);
  text-align: center;
  margin-top: 4px;
}

/* ===================== FOOTER ===================== */
.footer {
  background: var(--navy);
  border-top: 1px solid var(--border);
  padding: 80px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
  display: inline-flex;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--white-muted);
  line-height: 1.65;
  max-width: 280px;
}

.footer-links-col h4 {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--white-muted);
  margin-bottom: 20px;
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col a {
  font-size: 0.9rem;
  color: var(--white-muted);
  transition: color 0.2s;
}

.footer-links-col a:hover {
  color: var(--white);
}

.footer-sys-link {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1px solid var(--blue);
  padding: 8px 14px;
  transition: background 0.2s, color 0.2s;
}

.footer-sys-link:hover {
  background: var(--blue);
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--white-muted);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .sobre-text-col {
    padding-left: 0;
  }

  .sobre-img-wrap img {
    height: 360px;
  }

  .servicos-grid {
    grid-template-columns: 1fr 1fr;
  }

  .servico-main {
    grid-row: span 1;
  }

  .produtos-showcase {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .precos-grid {
    grid-template-columns: 1fr;
  }

  .preco-card:not(:last-child) {
    border-bottom: 1px solid var(--border);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
  }

  .nav-links.open {
    display: flex;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px 24px;
    gap: 0;
    z-index: 99;
  }

  .nav-links.open a {
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    font-size: 1rem;
  }

  .nav-links.open .nav-cta {
    margin-top: 16px;
    border: 1px solid var(--blue) !important;
    text-align: center;
  }

  .menu-toggle {
    display: flex;
  }

  .hero-title {
    font-size: clamp(2.2rem, 9vw, 3.5rem);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-metrics {
    flex-direction: column;
    width: 100%;
  }

  .metric {
    width: 100%;
  }

  .metric-divider {
    width: 100%;
    height: 1px;
  }

  .section-title {
    font-size: clamp(1.6rem, 5vw, 2.2rem);
  }

  .servicos-grid {
    grid-template-columns: 1fr;
  }

  .contato-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .sobre-img-badge {
    right: 0;
    bottom: -16px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-content {
    padding: 0 16px;
    padding-top: 24px;
    padding-bottom: 80px;
  }

  .metric {
    padding: 16px 20px;
  }

  .metric-num {
    font-size: 1.8rem;
  }

  .servico-card {
    padding: 28px;
  }

  .preco-card {
    padding: 28px;
  }

  .contato-form-wrap {
    padding: 24px;
  }
}

/* ===================== HERO CHECKLIST ===================== */
.hero-checklist {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.check-item {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--white-muted);
  padding: 6px 14px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.check-item::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--blue);
  flex-shrink: 0;
}

/* ===================== SECAO DOR ===================== */
.dor {
  padding: 100px 0;
  background: var(--navy-mid);
  border-top: 1px solid var(--border);
}

.dor-header {
  margin-bottom: 52px;
}

.dor-header .section-title {
  max-width: 640px;
}

.dor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 56px;
}

.dor-card {
  background: var(--navy-light);
  padding: 40px 36px;
  transition: background 0.2s;
}

.dor-card:hover {
  background: var(--navy);
}

.dor-icon {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.dor-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.dor-card p {
  font-size: 0.9rem;
  color: var(--white-muted);
  line-height: 1.7;
}

.dor-cta {
  display: flex;
  align-items: center;
  gap: 32px;
}

.dor-cta p {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

@media (max-width: 768px) {
  .dor-grid {
    grid-template-columns: 1fr;
  }

  .dor-cta {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

/* ===================== FORM ROW & CHECKBOXES ===================== */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.check-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  background: var(--navy-light);
  border: 1px solid var(--border);
  padding: 14px 16px;
}

.check-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--white-muted);
  cursor: pointer;
  transition: color 0.2s;
  user-select: none;
}

.check-opt:hover {
  color: var(--white);
}

.check-opt input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--blue);
  cursor: pointer;
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .check-group {
    grid-template-columns: 1fr;
  }
}

/* ===================== WHATSAPP FLUTUANTE ===================== */
.whats-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #128C7E;
  color: #fff;
  padding: 12px 20px 12px 14px;
  box-shadow: 0 4px 24px rgba(18, 140, 126, 0.45);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.2s;
  text-decoration: none;
}

.whats-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 36px rgba(18, 140, 126, 0.55);
}

.whats-float:active {
  transform: scale(0.97);
}

.whats-float-label {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .whats-float {
    padding: 12px 14px;
  }

  .whats-float-label {
    display: none;
  }

  .whats-float {
    bottom: 20px;
    right: 20px;
  }
}